4940024040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45589}}^1$

素因数の和:45656

約数の個数: 192

約数和(自身を含む): 18775785600

約数和(自身を除く): 13835761560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 9030, 10836, 12040, 13545, 15480, 18060, 21672, 27090, 36120, 45589, 54180, 91178, 108360, 136767, 182356, 227945, 273534, 319123, 364712, 410301, 455890, 547068, 638246, 683835, 820602, 911780, 957369, 1094136, 1276492, 1367670, 1595615, 1641204, 1823560, 1914738, 1960327, 2051505, 2552984, 2735340, 2872107, 3191230, 3282408, 3829476, 3920654, 4103010, 4786845, 5470680, 5744214, 5880981, 6382460, 7658952, 7841308, 8206020, 9573690, 9801635, 11488428, 11761962, 12764920, 13722289, 14360535, 15682616, 16412040, 17642943, 19147380, 19603270, 22976856, 23523924, 27444578, 28721070, 29404905, 35285886, 38294760, 39206540, 41166867, 47047848, 54889156, 57442140, 58809810, 68611445, 70571772, 78413080, 82333734, 88214715, 109778312, 114884280, 117619620, 123500601, 137222890, 141143544, 164667468, 176429430, 205834335, 235239240, 247001202, 274445780, 329334936, 352858860, 411668670, 494002404, 548891560, 617503005, 705717720, 823337340, 988004808, 1235006010, 1646674680, 2470012020, 4940024040]

約数ペア:

[(1, 4940024040), (2, 2470012020), (3, 1646674680), (4, 1235006010), (5, 988004808), (6, 823337340), (7, 705717720), (8, 617503005), (9, 548891560), (10, 494002404), (12, 411668670), (14, 352858860), (15, 329334936), (18, 274445780), (20, 247001202), (21, 235239240), (24, 205834335), (28, 176429430), (30, 164667468), (35, 141143544), (36, 137222890), (40, 123500601), (42, 117619620), (43, 114884280), (45, 109778312), (56, 88214715), (60, 82333734), (63, 78413080), (70, 70571772), (72, 68611445), (84, 58809810), (86, 57442140), (90, 54889156), (105, 47047848), (120, 41166867), (126, 39206540), (129, 38294760), (140, 35285886), (168, 29404905), (172, 28721070), (180, 27444578), (210, 23523924), (215, 22976856), (252, 19603270), (258, 19147380), (280, 17642943), (301, 16412040), (315, 15682616), (344, 14360535), (360, 13722289), (387, 12764920), (420, 11761962), (430, 11488428), (504, 9801635), (516, 9573690), (602, 8206020), (630, 7841308), (645, 7658952), (774, 6382460), (840, 5880981), (860, 5744214), (903, 5470680), (1032, 4786845), (1204, 4103010), (1260, 3920654), (1290, 3829476), (1505, 3282408), (1548, 3191230), (1720, 2872107), (1806, 2735340), (1935, 2552984), (2408, 2051505), (2520, 1960327), (2580, 1914738), (2709, 1823560), (3010, 1641204), (3096, 1595615), (3612, 1367670), (3870, 1276492), (4515, 1094136), (5160, 957369), (5418, 911780), (6020, 820602), (7224, 683835), (7740, 638246), (9030, 547068), (10836, 455890), (12040, 410301), (13545, 364712), (15480, 319123), (18060, 273534), (21672, 227945), (27090, 182356), (36120, 136767), (45589, 108360), (54180, 91178)]